Regulation and remediation of ‘forever’ chemicals
This POSTnote summarises debates on regulatory approaches for addressing the environmental impacts arising from per- and poly- fluoroalkyl substances (PFAS).

Last August’s total eclipse of the Sun focussed popular attention on solar science . Beyond this transient spectacle, the increasing use of near-Earth space by satellites provides a strong economic incentive for greater knowledge of Sun-Earth interactions. The disruptions these can cause on Earth, could well increase as the next maximum in solar activity approaches.
The Sun and Space Weather, November 1999 (128 KB , PDF)
Last August’s total eclipse of the Sun focussed popular attention on solar science . Beyond this transient spectacle, the increasing use of near-Earth space by satellites provides a strong economic incentive for greater knowledge of Sun-Earth interactions. The disruptions these can cause on Earth, could well increase as the next maximum in solar activity approaches.
The Sun and Space Weather, November 1999 (128 KB , PDF)
This POSTnote summarises debates on regulatory approaches for addressing the environmental impacts arising from per- and poly- fluoroalkyl substances (PFAS).
Regional variations in transport services across England cause a range of challenges.
Transport planning will be required to harness emerging technologies and address a range of challenges and changes facing the transport sector.